Question

if cost price of 6 Apple is equal to selling price of 4 apple..then what will be the profit

Answer 1

Let cost of 6 Apple be rupees 1
Then each Apple will cost 1/6 rupees
Therefore 4 Apple will cost 4/6 rupees .
So u had sell 4/6 rupees Apple in one rupees

:- ((1-4/6)/4/6)*100
Answer is 50 %